EP 2239966 A4 20131023 - METHOD FOR STOPPING THE TRACE FLOW
Title (en)
METHOD FOR STOPPING THE TRACE FLOW
Title (de)
VERFAHREN ZUM UNTERBRECHEN EINES ABLAUFPROTOKOLLS
Title (fr)
PROCÉDÉ PERMETTANT L'ARRÊT DE FLUX DE DONNÉES DE SUIVI
Publication
Application
Priority
- CN 2009070300 W 20090123
- CN 200810000264 A 20080130
Abstract (en)
[origin: EP2239966A1] The present invention discloses a method for stopping a tracing signal, wherein, a mobility management entity sends a tracing de-activating message to an evolved node B, wherein, the tracing de-activating message carries tracing reference information; responding to the tracing de-activating message, the evolved node B stops related tracing flow according to the tracing reference information. And the tracing de-activating message carries stopping description information. The related tracing flow may be stopped by the tracing de-activating message by means of the present invention so as to achieve flexibility of tracing function and improve network performance.
IPC 8 full level
H04W 4/00 (2009.01); H04L 29/08 (2006.01)
CPC (source: EP US)
H04L 67/14 (2013.01 - EP US); H04Q 11/0478 (2013.01 - US); H04W 24/08 (2013.01 - EP US)
Citation (search report)
- [XYI] CATT: "Discussion on trace function in LTE", 3GPP DRAFT; R3-071233, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. TSG CN, no. Sophia; 20070607, 7 June 2007 (2007-06-07), XP050020528
- [Y] SIEMENS: "S1 C-Plane Functions and procedures", 3GPP DRAFT; R3-061810, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG3, no. Riga, Latvia; 20061101, 1 November 2006 (2006-11-01), XP050160693
- See references of WO 2009094947A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2239966 A1 20101013; EP 2239966 A4 20131023; EP 2239966 B1 20160629; CN 101500263 A 20090805; US 2011002238 A1 20110106; US 8599717 B2 20131203; WO 2009094947 A1 20090806
DOCDB simple family (application)
EP 09705510 A 20090123; CN 200810093147 A 20080417; CN 2009070300 W 20090123; US 84137410 A 20100722